The following table contains the number of complaints received in a department store for the first 6 months of operation: MONTH COMPLAINTS MONTH COMPLAINTS 36 January February March 45 81 April May June 90 108 144 If a three-month moving average is used to smooth this series, what would have been the forecast for May? Blank 1: Question 3 (2 points) What category of forecasting techniques uses managerial judgment in lieu of numerical data? Blank 1